3
Machining the Workpiece 08/2005
3.5 Startin
the machinin
at a s
ecific
oint in the
ro
ram
3
♥ Siemens AG, 2005. All rights reserved
3-98 SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition
Line: Parameter is given by ShopTurn
Type: " " Search target is ignored on this level
N no. Block number
Marker Jump marker
Text Character string
Sub-r. Subroutine call
Line Line number
Search target: Point in the program at which machining is to start
Selecting the ShopTurn
cycle
îš¾ Load a program in "Machine Auto" mode (see Sec.
"Starting/Stopping Machining").
îš¾ Position the cursor on the desired target block.
Start
Search Run
îš¾ Press the "Block search" and "Start Search Run" softkeys.
îš¾ Where chained program blocks have several technology blocks,
select the desired technology block in the "Search run" window.
The prompt does not appear in the case of single program blocks.
îš¾ Press the "Accept" softkey.
îš¾ For chained program blocks, enter the number for the desired
starting position.
The prompt does not appear in the case of single program blocks.
During the block search run on the position pattern, the skipped
positions are not counted.
îš¾ Press the "Accept" softkey.
Cycle Start
îš¾ Press the "Cycle Start" key.
ShopTurn carries out all necessary pre-settings.
Cycle Start
îš¾ Press the "Cycle Start" key again.
The new starting position is approached. The workpiece is then
machined from the beginning of the target block.
Reset
You can abort the search by pressing the "Reset" key.
Selecting the misc.
ShopTurn block or G-
code block
Position cursor on target block
îš¾ Load a program in "Machine Auto" mode (see Sec.
"Starting/stopping machining").
îš¾ Position the cursor on the desired target block.